TWM466987U - Full-time adjustable suspension system - Google Patents

Abstract

A full-time adjustable suspension system is applies in a motorcycle and includes a cylinder, a flow adjusting valve and two front suspension shock absorbers. The cylinder outputs a gas. The flow adjusting valve is connected with the cylinder. The front suspension shock absorbers are connected with the flow adjusting valve respectively. Wherein, adjusting the flow adjusting valve to control volume of the gas flowing to the front suspension shock absorbers according to the motorcycle driving road conditions.

Description

Full-time adjustable suspension system

This creation is about a suspension system, especially a full-time adjustable suspension system applied to a locomotive.

In order to provide the comfort of the locomotive rider during riding and to reduce the impact force caused by the locomotive running on the uneven section, shock absorbers can be installed on the front and rear wheels of the locomotive. Due to the different bearing requirements of the shock absorbers, the damping requirements are also different, such as the number of oscillations and frequencies of different loads and different road conditions. Therefore, in order to meet different needs, the hydraulic oil inside the shock absorber can pass through the gas cylinder to adjust the flow rate and flow rate, thereby changing the damping coefficient. And by installing a gas cylinder, the durability and durability of the shock absorber can be increased.

In order to save the cost of the two front fork shock absorbers on the front wheel of the locomotive, it is conventional to install a preloaded front fork shock absorber on one side of the front wheel. Among them, preload refers to the amount of pre-compression of the spring on the locomotive shock absorber. By adjusting the preload, the vehicle height can be adjusted to change the position of the front fork lever of the shock absorber and affect the compression and extension strokes available to the shock absorber. In addition, a front fork shock absorber with an adjustable damping coefficient is mounted on the other side of the front wheel.

However, when the locomotive is driving in different road conditions, such as driving on a flat road and then driving on a rough road, the rider cannot adjust the damping coefficient of the front fork shock absorber at any time according to different road conditions. In addition, since the structure of the two front fork shock absorbers is different, and the right and left front fork shock absorbers are only connected by the steering rudder of the locomotive, when the turning, the feedback forces of the left and right front fork shock absorbers are inconsistent, Causes the locomotive to easily lose balance and slip.

Therefore, how to provide a full-time adjustable suspension system allows the rider to adjust the damping of the front fork shock absorbers in different road conditions, making the ride more comfortable and safer. One of the topics to be asked.

In view of the above problems, the purpose of the present invention is to provide a full-time adjustable suspension system that allows the rider to adjust the damping of the front fork shock absorbers in different road conditions to make the ride more comfortable and safer.

In order to achieve the above purpose, a full-time adjustable suspension system according to the present invention is applied to a locomotive and includes a gas cylinder, a flow regulating valve and two front fork shock absorbers. The gas cylinder outputs a gas. The flow regulating valve is connected to the cylinder. The front fork shock absorbers are respectively connected to the flow regulating valve. Wherein, according to the driving condition of the locomotive, the flow regulating valve is adjusted to control the amount of gas flowing to the front fork shock absorbers.

According to the above description, the full-time adjustable suspension system according to the present invention can adjust the flow regulating valve to control the amount of gas flowing to the front fork shock absorbers according to the driving condition of the locomotive. Among them, when the road condition is flat, the user can adjust the flow regulating valve in real time, so that the front fork shock absorber has less buffering capacity. In addition, when the road conditions are rugged, the user can also adjust the flow regulating valve in real time, so that the front fork shock absorber has a good cushioning effect to improve the comfort during riding. Therefore, according to the driving condition of the locomotive, the present invention can adjust the flow regulating valve at all times to control the damping of the front fork shock absorbers, thereby improving the comfort during riding. In addition, since the full-time adjustable suspension system of the present invention can adjust the damping of the two front fork shock absorbers at full time, so that the feedback pressure of the two is balanced, the rider is not easy to lose balance and slip when turning, so It can also improve the shortcomings of the conventional locomotive which is easy to lose balance and slip when turning.

[this creation]

1‧‧‧Full-time adjustable suspension system

11‧‧‧ gas cylinder

12‧‧‧Flow Regulator

121‧‧‧Adjustment

122‧‧‧ pathway

123‧‧‧Rotating parts

13, 14‧‧‧ Front fork shock absorber

15‧‧‧Connecting parts

151‧‧‧ first connection

152, 153‧‧‧ second connection

P‧‧‧ pipeline

FIG. 1 is a schematic diagram of a full-time adjustable suspension system according to a preferred embodiment of the present invention.

The full-time adjustable suspension system according to the preferred embodiment of the present invention will be described with reference to the related drawings, wherein the same elements will be described with the same element symbols.

Please refer to FIG. 1 , which is a full-time avoidance of the preferred embodiment of the present invention. Schematic diagram of the seismic system 1. 1 is only schematic and does not represent the size and proportion of real objects.

The full-time adjustable suspension system 1 of the present invention is applied to a locomotive and includes a The gas cylinder 11, a flow regulating valve 12, and two front fork shock absorbers 13, 14. In addition, the full-time adjustable suspension system 1 further includes a connecting member 15. The gas cylinder 11 can output a gas (not shown), and the gas can flow between the gas cylinder 11, the flow regulating valve 12, the communicating member 15, and the front fork shock absorbers 13, 14. In addition, the gas cylinder 11 can be, for example, a stationary gas cylinder or an external gas cylinder. Here, an external gas cylinder is taken as an example.

Front fork shock absorbers 13, 14 are connected to the connecting member 15, the communicating member 15 and the flow rate are adjusted The throttle valve 12 is connected, and the flow regulating valve 12 is connected to the cylinder 11. In the present embodiment, between the front fork shock absorbers 13, 14 and the communication member 15, between the communication member 15 and the flow regulating valve 12, and between the flow regulating valve 12 and the gas cylinder 11, respectively, a pipeline P is passed. The gas is connected to the gas cylinder 11, the flow regulating valve 12, the communication member 15, and the front fork shock absorbers 13, 14 through the pipeline P. The connecting member 15 has a first connecting end 151 and two second connecting ends 152, 153. The first connecting end 151 is connected to the flow regulating valve 12, and the second connecting ends 152, 153 are respectively connected to the front forks. The shock absorbers 13, 14 are connected in a corresponding manner. The communication member 15 of the present embodiment is a three-way valve. Therefore, the flow regulating valve 12 is connected to the front fork shock absorbers 13, 14 through the communication member 15, so that the pressure caused by the gas passing through the flow regulating valve 12 can be evenly distributed. To the two front fork shock absorbers 13, 14. In addition, the front fork suspensions 13 and 14 may be inverted forks or positive forks, respectively, and are not limited.

The flow regulating valve 12 can be disposed on the handle of the locomotive or on the dashboard, and has There is an adjustment member 121 and a passage 122 for the user to adjust at any time (full time). Here, the gas can flow in the passage 122 of the flow regulating valve 12, and the adjusting member 121 can adjust the diameter of the passage 122 to adjust the flow rate of the gas flowing through the flow regulating valve 12. Here, at least a portion of the adjustment member 121 is located within the passage 122. The adjusting member 121 can change the diameter of the passage 122 by the adjustment of the rider, thereby affecting the amount of gas passing through the passage 122 per unit time. The flow regulating valve 12 of the present embodiment further has a rotating member 123. The rotating member 123 is connected to the adjusting member 121. The rider can control the degree of blocking the passage 122 by the adjusting member 121 by operating the rotating member 123, thereby controlling the passage 122. Diameter to regulate the flow of hydraulic oil in the front fork suspensions 13, 14 to the cylinder 11 Traffic. The adjusting member 121 of the present embodiment is exemplified by a screw-shaped cylinder, and the rotating member 123 is exemplified by a nut-like shape. The size and shape of the adjusting member 121 and the rotating member 123 can be designed to different sizes and aspects, such as a triangle, a square or a polygon, depending on the design or application position.

In other words, the hydraulic oil in the two front fork shock absorbers 13, 14 can be adjusted through the flow rate. The adjustment of the valve 12 is to control and adjust the amount of oil in the front fork shock absorbers 13, 14 so that the front fork shock absorbers 13 and 14 have the function of adjusting the mud resistance, since the flow regulating valve 12 is disposed on the locomotive. The handle or the instrument panel (which can be adjusted while riding) makes the full-time adjustable suspension system 1 of the present invention adjust the flow regulating valve 12 at all times to adapt to different road conditions. Wherein, when the rider wants to adjust the flow rate or flow rate of the gas of the front fork shock absorbers 13, 14 to the cylinder 11, the adjusting member 121 can be controlled to the passage 122 by operating the rotating member 123 on the flow regulating valve 12. The blocked volume, in turn, changes the diameter of the passage 122 through which the flow regulating valve 12 can flow to achieve a flow rate and flow rate adjustment of the gas passage passage 122 per unit time to achieve a more detailed mud resistance adjustment.

When the road condition is flat, the adjusting member 121 can be operated through the rotating member 123 to make the adjustment The segment 121 moves in the direction of the passage 122 to reduce the diameter of the passage 122 through which the flow regulating valve 12 can flow, thereby reducing the speed at which the gas flows out of the cylinder 11, so that the front fork absorbers 13 and 14 have less Buffering ability. In addition, when the road condition is rugged, the adjusting member 121 can be operated to move outside the passage 122 through the rotating member 123 to increase the diameter of the passage 122 that can flow in the flow regulating valve 12, thereby increasing the speed at which the gas flows out to the cylinder 11. The front fork shock absorbers 13, 14 have good cushioning effect to improve the comfort during riding. Therefore, according to the driving condition of the locomotive, the flow regulating valve 12 can be adjusted at full time to control the damping coefficients of the front fork shock absorbers 13, 14 to make the front fork shock absorbers 13 and 14 have a flat surface. The large damping makes it possible to travel smoothly; on the rough road surface, the front fork shock absorbers 13, 14 have a good cushioning effect and improve the comfort during riding. In addition, since the full-time adjustable suspension system 1 of the present invention can adjust the damping in the two front fork suspensions 13 and 14 at all times to balance the feedback pressure of the two, the rider's front wheel is not easy to turn when cornering. If you lose balance and slip, it can also improve the shortcomings of the conventional locomotive when it is easy to lose balance and slip when turning.

In summary, due to the creation of the full-time adjustable shock absorber system, the system can be based on the locomotive The driving condition of the road, the flow regulating valve is adjusted at all times to control the amount of gas flowing to the front fork shock absorbers. Among them, when the road condition is flat, the user can adjust the flow regulating valve in real time, so that the front fork shock absorber has less buffering capacity. In addition, when the road conditions are rugged, the user can also adjust the flow regulating valve in real time, so that the front fork shock absorber has a good cushioning effect to improve the comfort during riding. Therefore, according to the driving condition of the locomotive, the present invention can adjust the flow regulating valve at all times to control the damping of the front fork shock absorbers, thereby improving the comfort during riding. In addition, since the full-time adjustable suspension system of the present invention can adjust the damping of the two front fork shock absorbers at full time, so that the feedback pressure of the two is balanced, the rider is not easy to lose balance and slip when turning, so It can also improve the shortcomings of the conventional locomotive which is easy to lose balance and slip when turning.

The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of this creation shall be included in the scope of the appended patent application.

1‧‧‧Full-time adjustable suspension system

11‧‧‧ gas cylinder

12‧‧‧Flow Regulator

121‧‧‧Adjustment

122‧‧‧ pathway

123‧‧‧Rotating parts

13, 14‧‧‧ Front fork shock absorber

15‧‧‧Connecting parts

151‧‧‧ first connection

152, 153‧‧‧ second connection

P‧‧‧ pipeline

Claims (9)

A full-time adjustable suspension system is applied to a locomotive, the full-time adjustable suspension system comprises: a gas cylinder, which outputs a gas; a flow regulating valve connected to the gas cylinder; and two front fork avoidance The shock absorbers are respectively connected to the flow regulating valve; wherein the flow regulating valve is adjusted according to the running condition of the locomotive to control the amount of the gas flowing to the front fork shock absorbers. The full-time adjustable suspension system of claim 1, wherein the gas cylinder is a stationary gas cylinder or an external gas cylinder. The full-time adjustable suspension system of claim 1, wherein the flow regulating valve has an adjusting member and a passage, the gas flows in the passage, and the adjusting member adjusts the diameter of the passage, and further Adjust the flow rate of this gas. The full-time adjustable suspension system of claim 3, wherein the flow regulating valve further has a rotating member, and the rotating member is coupled to the adjusting member. The full-time adjustable suspension system according to claim 3, wherein when the road condition is flat, the adjusting member moves the direction in the passage to reduce the flow of the gas to the gas cylinder. speed. The full-time adjustable suspension system according to claim 3, wherein when the road condition is rugged, the adjusting member moves the direction outside the passage to increase the flow of the gas to the gas cylinder. speed. The full-time adjustable suspension system of claim 1, wherein the flow regulating valve is disposed on a handle of the locomotive or on the instrument panel. The full-time adjustable suspension system of claim 1, further comprising: a connecting member having a first connecting end and two second connecting ends, wherein the first connecting end is connected to the flow regulating valve, The second connecting ends are correspondingly connected to the front fork shock absorbers. The full-time adjustable suspension system of claim 1, wherein the front fork suspensions are respectively inverted or positive forks.